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参数资料
| 型号： | 2N3421 |
| 元件分类： | 小信号晶体管 |
| 英文描述： | 3 mA, 80 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-5 |
| 文件页数： | 2/2页 |
| 文件大小： | 33K |
| 代理商： | 2N3421 |
6 Lake Street, Lawrence, MA 01841
03/98 REV: A
1-800-446-1158 / (978)-794-1666 / (978) Fax: (978) 689-0803
Page 2 of 2
2N3418, S, 2N3419, S, 2N3420, S, 2N3421, S, JAN SERIES
ELECTRICAL CHARACTERISTICS
Characteristics
Symbol
Min.
Max.
Unit
ON CHARACTERISTICS
Forward-Current Transfer Ratio
IC = 100 mAdc, VCE = 2.0 Vdc
2N3418, S, 2N3419, S
2N3420, S 2N3421, S
IC = 1.0 Adc, VCE = 2.0 Vdc
2N3418, S, 2N3419, S
2N3420, S 2N3421, S
IC = 2.0 Adc, VCE = 2.0 Vdc
2N3418, S, 2N3419, S
2N3420, S 2N3421, S
IC = 5.0 Adc, VCE = 5.0 Vdc
2N3418, S, 2N3419, S
2N3420, S 2N3421, S
hFE
20
40
20
40
15
30
10
15
60
120
Base-Emitter Saturation Voltage
IC = 1.0 Adc, IB = 0.1 Adc
IC = 2.0 Adc, IB = 0.2 Adc
VBE(sat)
0.6
0.7
1.2
1.4
Vdc
Collector-Emitter Saturation Voltage
IC = 1.0 Adc, IB = 0.1 Adc
IC = 2.0 Adc, IB = 0.2 Adc
VCE(sat)
0.25
0.5
Vdc
DYNAMIC CHARACTERISTICS
Magnitude of Common Emitter Small-Signal Short Circuit
Forward Current Transfer Ratio
IC = 0.1 Adc, VCE = 10 Vdc, f = 20 MHz
h
fe
1.3
8.0
Output Capacitance
VCB = 10 Vdc, IE = 0, 100 kHz ≤ f ≤ 1.0 MHz
Cobo
150
pF
SWITCHING CHARACTERISTICS
Delay Time
VBE(off) = -3.7 Vdc
td
0.22
s
Rise Time
IC = 1.0 Adc, IB1 = 100 mAdc
tr
0.08
s
Storage Time
VBE(off) = -3.7 Vdc
ts
1.10
s
Fall Time
IC = 1.0 Adc, IB2 = -100 mAdc
tf
0.20
s
SAFE OPERATING AREA
DC Tests
TC = 100
0C, 1 Cycle, t = 1.0 s
Test 1
VCE = 5.0 Vdc, IC = 3.0 Adc
Test 2
VCE = 37 Vdc, IC = 0.4 Adc
TEST 3
VCE = 60 Vdc, IC = 0.185 Adc
2N3418, S, 2N3420, S
VCE = 80 Vdc, IC = 0.12 Adc
2N3419, S 2N3421, S
Clamped Switching
TA = 25
0C, I
B = 0.5 Adc, IC = 3.0 Adc
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| 2N3420ALE1 | 5000 mA, 60 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AA |
| 2N3420SMD | 4000 mA, 60 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-276AB |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 2N3421A | 制造商:未知厂家 制造商全称:未知厂家 功能描述:TRANSISTOR | BJT | NPN | 80V V(BR)CEO | 5A I(C) | TO-39 |
| 2N3421ASMD | 制造商:SEME-LAB 制造商全称:Seme LAB 功能描述:Bipolar NPN Device in a Hermetically sealed |
| 2N3421ASMD05 | 制造商:SEME-LAB 制造商全称:Seme LAB 功能描述:Bipolar NPN Device in a Hermetically sealed |
| 2N3421JAN | 制造商:MICROSEMI 制造商全称:Microsemi Corporation 功能描述:NPN MEDUIM POWER SILICON TRANSISTOR Qualified per MIL-PRF-19500/393 |
| 2N3421JANTX | 制造商:Microsemi Corporation 功能描述:Trans GP BJT NPN 80V 3A 3-Pin TO-5 |
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